LEADER 01446nam  2200385   450 
001 9910704039903321
005 20160330160337.0
035   $a(CKB)5470000002437257
035   $a(OCoLC)945700083
035   $a(EXLCZ)995470000002437257
100   $a20160330d2014      ua             0
101 0 $aeng
135   $aurcn|||||||||
181   $ctxt$2rdacontent
182   $cc$2rdamedia
183   $acr$2rdacarrier
200 00$aAir quality and outdoor activity guidance for schools
210  1$a[Research Triangle Park, N.C.] :$cU.S. Environmental Protection Agency ;$a[Atlanta, GA] :$cDepartment of Health and Human Services USA, Centers for Disease Control and Prevention :$cSchool Flag Program,$d[2014]
215   $a1 online resource (2 unnumbered pages) $ccolor illustrations
300   $aTitle from title screen (viewed on Feb 25, 2016).
300   $a"August 2014."
300   $aRevision of EPA document EPA-456/F-13-002.
606   $aAir quality
606   $aStudents$xHealth and hygiene$zUnited States
615  0$aAir quality.
615  0$aStudents$xHealth and hygiene
712 02$aUnited States.$bEnvironmental Protection Agency,
712 02$aCenters for Disease Control and Prevention (U.S.),
712 02$aSchool Flag Program,
801  0$bGPO
801  1$bGPO
906   $aBOOK
912   $a9910704039903321
996   $aAir quality and outdoor activity guidance for schools$93273893
997   $aUNINA